buffer guy
The man in the middle of an all-male three way. See "Lucky Pierre".
Guy 1: "Our buffer guy sure did take it like a champ last night."
Guy 2: "Indeed he did, sir."
Guy 2: "Indeed he did, sir."
guy buffer
space a straight man tries to put between himself and his buddy when they go to the movies together.
Mike laid his jacket on the seat next to him and told Aaron to sit on the other side of it in order to create a guy buffer.